ScrollViewer.PanningMode 屬性

參考

定義

命名空間:: System.Windows.Controls

組件:: PresentationFramework.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

取得或設定 ScrollViewer 回應觸控操作的方式。

public:
 property System::Windows::Controls::PanningMode PanningMode { System::Windows::Controls::PanningMode get(); void set(System::Windows::Controls::PanningMode value); };

public System.Windows.Controls.PanningMode PanningMode { get; set; }

member this.PanningMode : System.Windows.Controls.PanningMode with get, set

Public Property PanningMode As PanningMode

屬性值

PanningMode

指定 ScrollViewer 如何回應觸控操作的值。預設為 None。

範例

下列範例會建立，並在其中加入數個 ScrollViewer 元素。在此範例中，當視窗的大小變更時，的大小 textblock1 也會變更。 TextBlock當太小而無法顯示所有內容時，會 ScrollViewer 變成可捲動。此範例會將設定 PanningMode 為 Both ，讓使用者可以使用手指來水準和垂直卷 ScrollViewer 動。

<ScrollViewer PanningMode="Both" 
              HorizontalScrollBarVisibility="Auto"
              VerticalScrollBarVisibility="Auto">

  <StackPanel VerticalAlignment="Top" HorizontalAlignment="Left">
    
    <TextBlock TextWrapping="Wrap" Margin="0,0,0,20">
      Scrolling is enabled when it is necessary. 
      Resize the window, making it larger and smaller.
    </TextBlock>
  
    <Grid>
      <Rectangle Fill="Red" Opacity="0.75"/>
      <TextBlock Name="TextBlock1">
         Hello world 1 Hello world 2 Hello world 3 Hello world 4 Hello world 5 <LineBreak/>
         Hello world 6 Hello world 7 Hello world 8 Hello world 9 Hello world 10 <LineBreak/>
         Hello world 11 Hello world 12 Hello world 13 Hello world 14 Hello world 15 <LineBreak/>
         Hello world 16 Hello world 17 Hello world 18 Hello world 19 Hello world 20 <LineBreak/>
         Hello world 21 Hello world 22 Hello world 23 Hello world 24 Hello world 25 <LineBreak/>
         Hello world 26 Hello world 27 Hello world 28 Hello world 29 Hello world 30 <LineBreak/>
         Hello world 31 Hello world 32 Hello world 33 Hello world 34 Hello world 35 <LineBreak/>
         Hello world 36 Hello world 37 Hello world 38 Hello world 39 Hello world 40 <LineBreak/>
         Hello world 41 Hello world 42 Hello world 43 Hello world 44 Hello world 45 <LineBreak/>
         Hello world 46 Hello world 47 Hello world 48 Hello world 49 Hello world 50 <LineBreak/>
         Hello world 51 Hello world 52 Hello world 53 Hello world 54 Hello world 55 <LineBreak/>
         Hello world 56 Hello world 57 Hello world 58 Hello world 59 Hello world 60 <LineBreak/>
         Hello world 61 Hello world 62 Hello world 63 Hello world 64 Hello world 65 <LineBreak/>
         Hello world 66 Hello world 67 Hello world 68 Hello world 69 Hello world 70 <LineBreak/>
         Hello world 71 Hello world 72 Hello world 73 Hello world 74 Hello world 75 <LineBreak/>
         Hello world 76 Hello world 77 Hello world 78 Hello world 79 Hello world 80 <LineBreak/>
         Hello world 81 Hello world 82 Hello world 83 Hello world 84 Hello world 85 <LineBreak/>
         Hello world 86 Hello world 87 Hello world 88 Hello world 89 Hello world 90 <LineBreak/>
         Hello world 91 Hello world 92 Hello world 93 Hello world 94 Hello world 95 <LineBreak/>
         Hello world 96 Hello world 97 Hello world 98 Hello world 99 Hello world 100 <LineBreak/>
         Hello world 101 Hello world 102 Hello world 103 Hello world 104 Hello world 105 <LineBreak/>
         Hello world 106 Hello world 107 Hello world 108 Hello world 109 Hello world 110 <LineBreak/>
         Hello world 111 Hello world 112 Hello world 113 Hello world 114 Hello world 115 <LineBreak/>
         Hello world 116 Hello world 117 Hello world 118 Hello world 119 Hello world 120 <LineBreak/>
         Hello world 121 Hello world 122 Hello world 123 Hello world 124 Hello world 125 <LineBreak/>
         Hello world 126 Hello world 127 Hello world 128 Hello world 129 Hello world 130 <LineBreak/>
         Hello world 131 Hello world 132 Hello world 133 Hello world 134 Hello world 135 <LineBreak/>
         Hello world 136 Hello world 137 Hello world 138 Hello world 139 Hello world 140 <LineBreak/>
         Hello world 141 Hello world 142 Hello world 143 Hello world 144 Hello world 145 <LineBreak/>
         Hello world 146 Hello world 147 Hello world 148 Hello world 149 Hello world 150 <LineBreak/>
         Hello world 151 Hello world 152 Hello world 153 Hello world 154 Hello world 155 <LineBreak/>
         Hello world 156 Hello world 157 Hello world 158 Hello world 159 Hello world 160 <LineBreak/>
         Hello world 161 Hello world 162 Hello world 163 Hello world 164 Hello world 165 <LineBreak/>
         Hello world 166 Hello world 167 Hello world 168 Hello world 169 Hello world 170 <LineBreak/>
         Hello world 171 Hello world 172 Hello world 173 Hello world 174 Hello world 175 <LineBreak/>
         Hello world 176 Hello world 177 Hello world 178 Hello world 179 Hello world 180 <LineBreak/>
         Hello world 181 Hello world 182 Hello world 183 Hello world 184 Hello world 185 <LineBreak/>
         Hello world 186 Hello world 187 Hello world 188 Hello world 189 Hello world 190 <LineBreak/>
         Hello world 191 Hello world 192 Hello world 193 Hello world 194 Hello world 195 <LineBreak/>
         Hello world 196 Hello world 197 Hello world 198 Hello world 199 Hello world 200 <LineBreak/>


      </TextBlock>
    </Grid>
  
  </StackPanel>
</ScrollViewer>

下列範例會 TextBox 建立，並使用 ScrollViewer.PanningMode 作為附加屬性。根據預設， ScrollViewer 的 TextBox 中的 ControlTemplate 會將其設為 PanningMode VerticalFirst 。如此一來，當使用者在垂直移動手指之前水準移動手指時，使用者會醒目提示文字。此範例會將設定 PanningMode 為 VerticalOnly ，讓使用者無法使用手指選取文字。請注意，設定 PanningMode Both 為也會防止使用者選取文字。此範例會將 TextWrapping 屬性設定為 Wrap ，因此不需要水準捲動。

<TextBox Name="textBox1" TextWrapping="Wrap"
         IsReadOnly="True" IsReadOnlyCaretVisible="True"
         ScrollViewer.PanningMode="VerticalOnly"
         ScrollViewer.VerticalScrollBarVisibility="Auto"
         ScrollViewer.HorizontalScrollBarVisibility="Auto">
          Hello world 1 Hello world 2 Hello world 3 Hello world 4 Hello world 5
          Hello world 6 Hello world 7 Hello world 8 Hello world 9 Hello world 10 
          Hello world 11 Hello world 12 Hello world 13 Hello world 14 Hello world 15 
          Hello world 16 Hello world 17 Hello world 18 Hello world 19 Hello world 20 
          Hello world 21 Hello world 22 Hello world 23 Hello world 24 Hello world 25 
          Hello world 26 Hello world 27 Hello world 28 Hello world 29 Hello world 30 
          Hello world 31 Hello world 32 Hello world 33 Hello world 34 Hello world 35 
          Hello world 36 Hello world 37 Hello world 38 Hello world 39 Hello world 40 
          Hello world 41 Hello world 42 Hello world 43 Hello world 44 Hello world 45 
          Hello world 46 Hello world 47 Hello world 48 Hello world 49 Hello world 50 
          Hello world 51 Hello world 52 Hello world 53 Hello world 54 Hello world 55 
          Hello world 56 Hello world 57 Hello world 58 Hello world 59 Hello world 60 
          Hello world 61 Hello world 62 Hello world 63 Hello world 64 Hello world 65 
          Hello world 66 Hello world 67 Hello world 68 Hello world 69 Hello world 70 
          Hello world 71 Hello world 72 Hello world 73 Hello world 74 Hello world 75 
          Hello world 76 Hello world 77 Hello world 78 Hello world 79 Hello world 80 
          Hello world 81 Hello world 82 Hello world 83 Hello world 84 Hello world 85 
          Hello world 86 Hello world 87 Hello world 88 Hello world 89 Hello world 90 
          Hello world 91 Hello world 92 Hello world 93 Hello world 94 Hello world 95 
          Hello world 96 Hello world 97 Hello world 98 Hello world 99 Hello world 100 
          Hello world 101 Hello world 102 Hello world 103 Hello world 104 Hello world 105 
          Hello world 106 Hello world 107 Hello world 108 Hello world 109 Hello world 110 
          Hello world 111 Hello world 112 Hello world 113 Hello world 114 Hello world 115 
          Hello world 116 Hello world 117 Hello world 118 Hello world 119 Hello world 120 
          Hello world 121 Hello world 122 Hello world 123 Hello world 124 Hello world 125 
          Hello world 126 Hello world 127 Hello world 128 Hello world 129 Hello world 130 
          Hello world 131 Hello world 132 Hello world 133 Hello world 134 Hello world 135 
          Hello world 136 Hello world 137 Hello world 138 Hello world 139 Hello world 140 
          Hello world 141 Hello world 142 Hello world 143 Hello world 144 Hello world 145 
          Hello world 146 Hello world 147 Hello world 148 Hello world 149 Hello world 150 
          Hello world 151 Hello world 152 Hello world 153 Hello world 154 Hello world 155 
          Hello world 156 Hello world 157 Hello world 158 Hello world 159 Hello world 160 
          Hello world 161 Hello world 162 Hello world 163 Hello world 164 Hello world 165 
          Hello world 166 Hello world 167 Hello world 168 Hello world 169 Hello world 170 
          Hello world 171 Hello world 172 Hello world 173 Hello world 174 Hello world 175 
          Hello world 176 Hello world 177 Hello world 178 Hello world 179 Hello world 180 
          Hello world 181 Hello world 182 Hello world 183 Hello world 184 Hello world 185 
          Hello world 186 Hello world 187 Hello world 188 Hello world 189 Hello world 190 
          Hello world 191 Hello world 192 Hello world 193 Hello world 194 Hello world 195 
          Hello world 196 Hello world 197 Hello world 198 Hello world 199 Hello world 200 
</TextBox>

備註

屬性 PanningMode 會 ScrollViewer 指定水準、垂直或兩者是否捲動。當使用者 ScrollViewer 在支援 Windows Touch 的觸控裝置上拖曳手指時，將會捲動。

PanningMode 可以直接在上 ScrollViewer 設定，或當做附加屬性使用。當控制項在其 ScrollViewer 中包含 ControlTemplate 時，請使用 ScrollViewer.PanningMode 做為附加屬性，以指定中 ControlTemplate 的行為 ScrollViewer 。當您在外部 ControlTemplate 使用 ScrollViewer 時，直接在上 ScrollViewer 設定 PanningMode 。

適用於

共用方式為

ScrollViewer.PanningMode 屬性

定義

屬性值

範例

備註

適用於

其他資源